Dr. Leon Kogan, MD

Gastroenterology  |  
Male
(5)
Insurances AcceptedSave
Dr. Leon Kogan, MD
Dr. Leon Kogan, MD is a gastroenterology doctor who practices in Littleton, NH. He has been practicing for 15 years. Dr. Kogan is affiliated with Littleton Regional Hospital.

580 Saint Johnsbury Rd # 22

Littleton, NH 03561

Contact Information

(603) 259-7798

Dr. Leon Kogan, MD

Dr. Leon Kogan, MD

Accepted insurance

  • Aetna
  • Amalgamated Clothing & Textile Workers Union
  • Amerigroup (Wellpoint)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • Commercial Insurance Company
  • EmblemHealth
  • Fidelis Care
  • First Health (Coventry Health Care)
  • Harvard Pilgrim Health Care
  • HealthFirst
  • Locals (any local)
  • 9 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Kogan

Care Philosophy

We are committed to delivering the best care and an exceptional patient experience. We are devoted to providing services that are patient-centered and compassionate, and care for you as a person.
...Read More

Dr. Kogan's Experience

0%ExperienceMatch
Dr. Kogan's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Gastroenterology
  • Board certified in Gastroenterology
  • No sanctions found
  • No board actions found
2

Specialties

  • Gastroenterology
  • Internal Medicine
1

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
77

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gallstones
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Abscess
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Liver Damage from Alcohol
  • Malnutrition
  • Nausea
  • Non-Alcoholic Fatty Liver Disease
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Vascular Insufficiency of Intestines
  • Viral Enteritis
  • Viral Hepatitis
  • Vomiting Disorders

More

Read More
4

Procedures

  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Gastroenterology Procedures
  • Hemorrhoidectomy or Excision of Anal Tags

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for New Hampshire.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Ross University, School Of Medicine
    Medical School | Graduated 2002

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Kogan has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Kogan does not have any memberships or affiliations listed. If you are Dr. Kogan and would like to add memberships or affiliations, please update your profile.

Dr. Kogan's Reviews

Likelihood of recommending Dr. Kogan to family and friends
5.0
based on 5 total reviews
Dr. Kogan's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
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Visit Dr. Kogan

Now Accepting New Patients
Dr. Kogan accepts 23 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Amalgamated Clothing & Textile Workers Union
    Amalgamated Clothing & Textile Workers Union WC
  • Amerigroup (Wellpoint)
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Louisiana
    BlueConnect HMO
  • Blue Cross Blue Shield of Massachusetts
    Preferred Blue PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Commercial Insurance Company
  • EmblemHealth
    Emblem Health
    Health Insurance Plan of Greater New York (HIP) PPO
  • Fidelis Care
    Fidelis Care HMO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Harvard Pilgrim Health Care
    Harvard Pilgrim Health Care PPO
  • HealthFirst
    Neighborhood Health Providers
  • Locals (any local)
  • MagnaCare
  • Mail Handlers Benefit Plan (MHBP)
  • Medicaid
  • Oxford Health Plans
    Freedom Plan
  • SelectHealth
  • Tricare
  • Tufts Health Plan
    Tufts PPO
  • UnitedHealthCare
    Oxford Liberty
    United Healthcare
  • WellCare

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Kogan has admitting privileges

Littleton Regional Hospital
600 St. Johnsbury Road
Littleton, NH 03561
View Hospital Profile

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